32. INPUT2 SECONDARY SENSOR OFFSET
Write Command: 32
Read Command: 66
Interpret: Value to offset INPUT2 by in order to calibrate sensor.
33. HEAT MULTIPLIER
Write Command: 34
Read Command: 68
Interpret: This multiplies the heater percentage of power to offset its effectiveness. Sending 0 will prevent the
controller from applying any power when heating would otherwise be required. Sending 1.00 would
allow the controller to provide full power for heating as required. To write, first multiply the desired
value by 100
10
, and then convert to hexadecimal. When reading, convert the hexadecimal value to
decimal, and then divide by 100
10
.
34. COOL MULTIPLIER
Write Command: 33
Read Command: 67
Interpret: This multiplies the cooling percentage of power to offset its effectiveness. Sending 0 will prevent the
controller from applying any power when cooling would otherwise be required. Sending 1.00 would
allow the controller to provide full power for cooling as required. To write, first multiply the desired
value by 100
10
, and then convert to hexadecimal. When reading, convert the hexadecimal value to
decimal, and then divide by 100
10
.
35. LCD VIEW ADJUST
Write Command: 35
Read Command: 69
Interpret: Allowable range 0 to 255
10
. When adjusting the contrast, disable EEPROM writes until the desired
contrast is achieved. A lower number will provide higher contrast; a higher number will provide lower
contrast.
36. TEMP2 DISPLAY
Write Command: 2c
Read Command: 60
Interpret: 0 == OFF
1 == AUTOMATIC
2 == ON
37. ALARM 1 FAN
Write Command: 36
Read Command: 6a
Interpret: 0 == alarm switched
1 == fan control +
2 == fan control –
38. HIGH PWM % FAN
Write Command: 37
Read Command: 6b
Interpret: Allowable range is 0 to 100
10
. This is the high fan PWM % in cooling mode when using fan speed
control. HIGH PWM % FAN should always be greater than LOW PWM % FAN.